NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021GA13 ∴ Orbital info ∴ Epoch 59340 MJD

2021GA13 ▹

ORBITAL INFORMATION

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(ASCII data file 2021GA13.eq0)

Keplerian elements
(Epoch 59340.1 MJD)
	Value	1-σ variation	Units
a	1.43387	0.0001319	au
e	0.245246	5.88e-05
i	10.675	0.001893	deg
Ω	57.741	4.781e-05	deg
ω	156.384	0.00143	deg
M	6.88	0.00182	deg

Other useful info
Absolute Magnitude (H)	24.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0822	au
Aphelion distance	1.7855	au
Asc. node-Earth separation	0.74962	au
Desc. node-Earth separation	0.08862	au
Earth MOID	0.08438	au
Orbital period	627.136	days
Date of orbit computation	Jul 29 13:10

Covariance matrix
1.73958202E-08	7.75503760E-09	2.49678636E-07	5.91038498E-09	1.87876555E-07	-2.39897410E-07
7.75503760E-09	3.45719244E-09	1.11305402E-07	2.63532741E-09	8.37499156E-08	-1.06943259E-07
2.49678636E-07	1.11305402E-07	3.58395348E-06	8.45827925E-08	2.69813759E-06	-3.44397716E-06
5.91038498E-09	2.63532741E-09	8.45827925E-08	2.28615770E-09	6.21903424E-08	-8.06993535E-08
1.87876555E-07	8.37499156E-08	2.69813759E-06	6.21903424E-08	2.04461622E-06	-2.59911979E-06
-2.39897410E-07	-1.06943259E-07	-3.44397716E-06	-8.06993535E-08	-2.59911979E-06	3.31268002E-06

Correlation matrix
1.00000000	0.99999925	0.99994876	0.93721714	0.99619471	-0.99934021
0.99999925	1.00000000	0.99993849	0.93738869	0.99613156	-0.99931382
0.99994876	0.99993849	1.00000000	0.93443209	0.99672880	-0.99951505
0.93721714	0.93738869	0.93443209	1.00000000	0.90962828	-0.92731486
0.99619471	0.99613156	0.99672880	0.90962828	1.00000000	-0.99868988
-0.99934021	-0.99931382	-0.99951505	-0.92731486	-0.99868988	1.00000000